Add a flag to enable/disable CSS Shaders. I'd like it to clearly be related to CSS_FILTERS.
<rdar://problem/10385646>
Changed my mind. CSS_SHADERS is descriptive enough.
Created attachment 113384 [details] Patch
Comment on attachment 113384 [details] Patch Yeah! Flags! r=me
http://trac.webkit.org/changeset/99118